Sorry I didn't reply individually to these, but a bunch of people emailed me on the topic, and I'm somewhat wary about giving away what to look or not look for on each individual case. I looked over the DTs in question, and I think only one of them doesn't have a clear warning in the immediate area. (There may be one elsewhere in the area, or something I didn't think of.) I'll talk to the area author next time I see them to see what the intent was, but I haven't found them online since I found time to check these.

valguarnera@carrionfields.com